In which major weather events of the 20th century did climate play a significant role?
a. mt. saint helens eruption
b. space shuttle challenger disaster
c. dust bowl
d. sinking of the titanic

I’m stuck on this question cuz i’m stupid sksksksk

Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food